87083630

素因数分解:

$2^1\times 5^1\times {\mathrm{71}}^1\times {\mathrm{122653}}^1$

素因数の和:122731

約数の個数: 16

約数和(自身を含む): 158959584

約数和(自身を除く): 71875954

約数列:

[1, 2, 5, 10, 71, 142, 355, 710, 122653, 245306, 613265, 1226530, 8708363, 17416726, 43541815, 87083630]

約数ペア:

[(1, 87083630), (2, 43541815), (5, 17416726), (10, 8708363), (71, 1226530), (142, 613265), (355, 245306), (710, 122653)]